Exception in getMethodReady() for stateless bean

Hello All,

We were getting the following errors for all our scenarios using the JDBC adapter. It started early morning and both our synchronous and asynchronous scenarios which use the JDBC adapter were failing with the error message shown below. Can anyone provide some more insight into what caused this error. We had to restart the server node to resolve this issue.

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>

- <!--

Inbound Message

-->

- http://sap.com/xi/XI/Message/30" xmlns:SOAP=" http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">

<SAP:Category>XIAdapterFramework</SAP:Category>

<SAP:Code area="MESSAGE">GENERAL</SAP:Code>

<SAP:P1 />

<SAP:P2 />

<SAP:P3 />

<SAP:P4 />

com.sap.engine.interfaces.messaging.api.exception.MessagingException: javax.ejb.EJBException: Exception in getMethodReady() for stateless bean sap.com/com.sap.aii.af.app xml|com.sap.aii.af.ejb.jarxml|CallAdapterWithMessageBean; nested exception is: com.sap.engine.services.ejb3.util.pool.PoolException: javax.ejb.EJBException: Exception raised from invocation of public void com.sap.aii.af.app.modules.CallAdapterWithMessageBean.ejbCreate() throws javax.ejb.CreateException method on bean instance com.sap.aii.af.app.modules.CallAdapterWithMessageBean@759577ed for bean sap.com/com.sap.aii.af.appxml|com.sap.aii.af.ejb.jarxml|CallAdapterWithMessageBean; nested exception is: javax.ejb.CreateException: com.sap.engine.services.jndi.persistent.exceptions.NameNotFoundException: Object not found in lookup of SapXIFileAdapterService.</SAP:AdditionalText>

<SAP:Stack />

<SAP:Retry>M</SAP:Retry>

</SAP:Error>

Thanks.

Kiran